Constellations Vulpecula and Sagitta with the famous Dumbbell Nebula (M27) (AstroHannes68)

Celestial hemisphere: Northern · Constellation: Vulpecula (Vul) · Contains: 11 Sge · 12 Sge · 12 Vul · 12 gam Sge · 13 Sge · 13 Vul · 14 Vul · 15 Sge · 16 Sge · 16 Vul · 16 eta Sge · 4 eps Sge · 5 Sge) · 5 alf Sge · 6 Sge · 6 Vul) · 6 alf Vul · 6 bet Sge · 7 Sge · 7 del Sge · 8 Sge · 8 Vul · 8 zet Sge · 9 Sge · 9 Vul · Anser · Dumbbell nebula · M 27 · M 71 · NGC 6820 · And 21 more.

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Constellations Vulpecula and Sagitta with the famous Dumbbell Nebula (M27)

Revision title: tuning

Powered byPixInsight

Constellations Vulpecula and Sagitta with the famous Dumbbell Nebula (M27)

Revision title: tuning

Dear Colleagues,

I had luck with the weather during the last weekend (2022-06-03,04) here in the north of Germany! The object is one of my favourites: "M27 and constellation Sagitta embedded in the Milky Way".

Image data:
269 x [30s, F2.2, ISO1600, Samyang 135mm F2].

PI:
1.) I = WBPP,DC4,DBE,PCC,CS(linear),HT2,HDRMT,LHE,HT,SCNR(G),CT,DC
2.) Apply StarNet to I:
     N = SN(I)-nebula, CT
     S = SN(I)-star_mask, CMS
3.) Calculate via PixelMath:
      Result = N + S. (= Original)
4.) Result, DSE, ACDNR, HT, SCNR(G). (= Final Version)

Be fascinated and CS,
Johannes

Original
Final
B

B

Title: tuning

Description: see description

Uploaded: ...

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Status	Advanced success
Started	...
Astrometry.net job	5844483
PixInsight job	NH46XP7Z3TSV6MJ4JTJ2KTF57R7VGA0U
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	19h48m17s.84
RA (top/left)	19h27m41s.43
RA (top/right)	19h36m25s.77
RA (bottom/right)	20h07m41s.16
RA (bottom/left)	20h01m04s.59

Dec (center)	+21°00′09″.5
Dec (top/left)	+24°44′39″.1
Dec (top/right)	+15°42′53″.9
Dec (bottom/right)	+17°09′01″.5
Dec (bottom/left)	+26°16′49″.5

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Constellations Vulpecula and Sagitta with the famous Dumbbell Nebula (M27)

Revision title: tuning

Constellations Vulpecula and Sagitta with the famous Dumbbell Nebula (M27)

Revision title: tuning

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Constellations Vulpecula and Sagitta with the famous Dumbbell Nebula (M27)

Revision title: tuning

Constellations Vulpecula and Sagitta with the famous Dumbbell Nebula (M27)

Revision title: tuning

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